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California contractor license
Adrian Mendoza Roofing Inc
Adrian Mendoza Roofing Inc of Hayward holds California license 752159 (C39 Roofing). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Oct 31, 2026.
Licensed 28 years, longer than 75% of 28 active Hayward roofing contractors.
Active
- License ends Oct 31, 2026 (0 days)
- Workers' comp ends Dec 1, 2026 (31 days)
Adrian Mendoza Roofing Inc, Hayward
- License
- 752159
- Class
- C39 Roofing
- Expires
- Oct 31, 2026
- Bond
- $25,000
- Workers' comp
- Insured to Dec 1, 2026
CSLB file dated Oct 31, 2026
From the CSLB file dated Oct 31, 2026. Not a consumer report; check the board before you hire.
Has the board taken action on this license?
None in the CSLB file dated Oct 31, 2026. Confirm with the board: CSLB license check
What bond, insurance and workers' comp are on file?
- Bond
- $25,000Jet Insurance Company, from Aug 1, 2023, continuous
- Liability insurance
- Not in the CSLB fileCheck with the board
- Workers' comp
- InsuredInsurance Company Of The West, from Dec 1, 2024, to Dec 1, 2026
Who is on this license?
- Officer
- Abigail D. MendozaSince Oct 21, 2016
- Officer
- Armando Martinez-SanchezSince Oct 21, 2016
- Responsible managing officer, CEO and president
- Adrian G. MendozaSince Jul 23, 1998
What work does this license cover?
Issued Jul 23, 1998. Reissued Oct 21, 2016.
Which other Hayward businesses hold C39 Roofing?
- Beck Roofing Company IncLicensed since 1970
- Vincent Roofing Co IncLicensed since 1975
- Maciel Roofing Construction IncLicensed since 1999
- R C R IncLicensed since 2001
- Voong's Roofing Company IncLicensed since 2008
What should you check before hiring?
What to ask before you hire
- Ask whether it has been renewed. Something on this license ends within 60 days. Check again before you pay a deposit.
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. California license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the CSLB shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
- Check another contractor. California license lookup
Sources
- CSLB License Master (cslb.ca.gov, Oct 31, 2026)
- Contractors State License Board (CSLB)